APA引文

Ahlan, J. (1993). Planning the Production and Consumption of Timber in Sabah, Malaysia.

Chicago Style Citation

Ahlan, Joseph. Planning the Production and Consumption of Timber in Sabah, Malaysia. 1993.

MLA引文

Ahlan, Joseph. Planning the Production and Consumption of Timber in Sabah, Malaysia. 1993.

警告：这些引文格式不一定是100％准确.